Day-Date 1831
Undated1 variant
Heavy platinum Day-Date (nearly 300 g with bracelet) with oversized diamond markers on the half-minute track and a King Midas-style bracelet; only eight made, apparently for the household of the Shah of Persia. Casebacks are numbered.
Eight examples, all platinum (Phillips).
Variants over time
All recorded years
19751979
19751980
Faded ends mark approximate or unknown dates. Years are as stated by the cited sources.
Variants
Reference specifications
- Brand
- Rolex
- Model
- Day-Date
- Reference
- 1831
- Category
- Dress
- Production
- Undated
- Case material
- Platinum
- Case diameter
- 37 mm
- Date
- Yes
More specifications (2)
- Movement
- Automatic